14262157 has 8 divisors (see below), whose sum is σ = 17553536. Its totient is φ = 11284272.

The previous prime is 14262151. The next prime is 14262169. The reversal of 14262157 is 75126241.

14262157 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14262157 - 2⁷ = 14262029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14262151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78273 + ... + 78454.

It is an arithmetic number, because the mean of its divisors is an integer number (2194192).

Almost surely, 2^14262157 is an apocalyptic number.

It is an amenable number.

14262157 is a deficient number, since it is larger than the sum of its proper divisors (3291379).

14262157 is a wasteful number, since it uses less digits than its factorization.

14262157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156747.

The product of its digits is 3360, while the sum is 28.

The square root of 14262157 is about 3776.5271083364. The cubic root of 14262157 is about 242.5093035011.

Adding to 14262157 its reverse (75126241), we get a palindrome (89388398).

The spelling of 14262157 in words is "fourteen million, two hundred sixty-two thousand, one hundred fifty-seven".